Partner with Percy, Musical Enthusiast

Defender

At the beginning of combat on your turn, you may pay {X}. If you do, choose X for creatures you control to gain until your next turn from among extort, intimidate, haste, riot, flying, deathtouch, double strike, first strike, hexproof, indestructible, lifelink, menace, reach, skulk, trample, and vigilance. An ability may only be chosen using this ability if you already control a creature with that ability.